214430031043 has 2 divisors, whose sum is σ = 214430031044. Its totient is φ = 214430031042.

The previous prime is 214430031031. The next prime is 214430031121. The reversal of 214430031043 is 340130034412.

214430031043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214430031043 - 2⁹ = 214430030531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214430030999 and 214430031017.

It is not a weakly prime, because it can be changed into another prime (214430031143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107215015521 + 107215015522.

It is an arithmetic number, because the mean of its divisors is an integer number (107215015522).

Almost surely, 2^214430031043 is an apocalyptic number.

214430031043 is a deficient number, since it is larger than the sum of its proper divisors (1).

214430031043 is an equidigital number, since it uses as much as digits as its factorization.

214430031043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 214430031043 its reverse (340130034412), we get a palindrome (554560065455).

The spelling of 214430031043 in words is "two hundred fourteen billion, four hundred thirty million, thirty-one thousand, forty-three".